     (.subscribe s pattern))
   (unsubscribe! [_ pattern]
     (.unsubscribe s pattern))
-  (send-bytes! [_ data]
-    (let [ch (chan)
-          cb (make-iasynccallback ch)]
-      (.sendBytes px cb)
-      ch))
   (recv-bytes! [_]
     (let [ch (chan)
           cb (make-iasynccallback ch)]

  (send! [_ data]
    (let [ch (chan)
          cb (make-iasynccallback ch)]
      (.sendString px data cb)
      ch))
  (recv! [_]
    (let [ch (chan)

  (send! [_ data blocking]
    (throw (UnsupportedOperationException. "Unsuporded arity for async connection.")))
  (recv! [_ blocking]
    (throw (UnsupportedOperationException. "Unsuporded arity for async connection.")))
  (recv-bytes! [_ blocking]
    (throw (UnsupportedOperationException. "Unsuporded arity for async connection."))))
